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R is a free, open source programming language and software environment for statistical computing and graphics.

2 votes

grouping data and date management in R

Your date variables are stored as factors and everytime you need to work with them you have to transform them into dates. This needs time and can be avoided by transforming them once in the beginning. …
kath's user avatar
  • 166
3 votes
Accepted

Generate alternate saturday dates list within range in R

A pipe (%>%) solution is the following. I also use the dplyr-package, which you are probably already using as you have the arrange-function in your code. First I create a tibble with the days as input …
kath's user avatar
  • 166